#include <stdio.h>
#include <opencv2/opencv.hpp>

using namespace cv;

int main(int argc, char *argv[]) {
    if (argc != 2) {
        printf("usage: DisplayImage.out <Image_Path>\n");
        return -1;
    }
    Mat image;
    image = imread(argv[1], 1);
    if (!image.data) {
        printf("No image data \n");
        return -1;
    }
    namedWindow("Display Image", WINDOW_AUTOSIZE);
    imshow("Display Image", image);
    waitKey(0);
    return 0;
}